From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM autolearn=unavailable autolearn_force=no version=3.4.4 X-Received: by 10.107.138.37 with SMTP id m37mr3926498iod.90.1523517588152; Thu, 12 Apr 2018 00:19:48 -0700 (PDT) X-Received: by 2002:a9d:2281:: with SMTP id y1-v6mr481882ota.14.1523517587870; Thu, 12 Apr 2018 00:19:47 -0700 (PDT) Path: eternal-september.org!reader01.eternal-september.org!reader02.eternal-september.org!feeder.eternal-september.org!feed.usenet.farm!feeder4.feed.usenet.farm!weretis.net!feeder6.news.weretis.net!feeder.usenetexpress.com!feeder-in1.iad1.usenetexpress.com!border1.nntp.dca1.giganews.com!nntp.giganews.com!e130-v6no487241itb.0!news-out.google.com!u64-v6ni583itb.0!nntp.google.com!k65-v6no487681ita.0!postnews.google.com!glegroupsg2000goo.googlegroups.com!not-for-mail Newsgroups: comp.lang.ada Date: Thu, 12 Apr 2018 00:19:47 -0700 (PDT) In-Reply-To: Complaints-To: groups-abuse@google.com Injection-Info: glegroupsg2000goo.googlegroups.com; posting-host=160.46.252.19; posting-account=mOyWBQoAAAD7S-NBmMUOr9hRClcL0vqR NNTP-Posting-Host: 160.46.252.19 References: User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: <7a185a62-3fb4-4a6d-a70e-b20ea3c089c0@googlegroups.com> Subject: Re: Ada Implementation of functions and produce C for exotic architectures (Expressif) From: rrr.eee.27@gmail.com Injection-Date: Thu, 12 Apr 2018 07:19:48 +0000 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Xref: reader02.eternal-september.org comp.lang.ada:51459 Date: 2018-04-12T00:19:47-07:00 List-Id: On Thursday, April 12, 2018 at 8:17:54 AM UTC+2, Patrice Freydiere wrote: > Le mercredi 11 avril 2018 23:14:52 UTC+2, Simon Wright a =C3=A9crit=C2=A0= : > > > Downloading & setting up the virtual machine as spec'd in the ESP8266 > > Getting Started Guide, the target of the 4.8.2 cross-compiler is > > xtensa-lx106-elf. Whether this will work with standard unpatched > > binutils etc I don't know. >=20 > Hi Simon, and thank's for your response,=20 > Effectively, your path seems promising, as the crosstool can be build on = gcc, https://dl.espressif.com/doc/esp-idf/latest/get-started/linux-setup-sc= ratch.html=20 >=20 Some time ago (~2 years) I already had a working Ada compiler for the ESP82= 66. but that was only the compiler itself, no run-time-system (RTS). I coul= d successfully compile and link a Ada object file into my project. It was e= nough to simply state the --target at the configure steps of binutils and g= cc. I did not find the time and energy, however, to complete the project and pu= blish my work. I had some problems with bugs and the available compiler ver= sions at that time. Rolf